Disable Harming Potions in claimed areas.

Premium

Ingame Name: zesk129
What would you like changed?: So people won't be afk killed.
Why should it be changed?: Because people can attack towns and kill people inside of it, making people angry and they could quit the server. Also its just not right since you can't fight back.
Things to be added?: n/a
Why should it be added?:n/a
Things to be removed?:n/a
Why should it be removed?:n/a
The server you are referring to: Towny but it could apply to other areas but mostly towny

basically I just want to disable harming lingering pots in claimed areas (in towns) and why am i in italics